Laboratory Test Reference Guide

Laboratory Information

Test Name

APTT correction

External Price (excl. GST)

8.74

Specimen Collection

Adult Specimen

2.7 mL sodium citrate tube

Paediatric Specimen

1.8 mL paediatric sodium citrate tube

Instructions for Referral to Waikato Lab

Aliquot instructions

500uL double spun platelet poor plasma

Aliquot Transport

Send frozen

Test Information

Department

Haematology

Test Availability

Mon - Sun, 24hrs

Laboratory Turnaround Time

4 hours

Reference interval

25-37 sec

Additional Information

Reported as correction, no correction or partial correction

Minimum Volume

500uL double spun platelet poor plasma

Electronic Information

Registration Code

APTTC

HL7 mapping code

$APTTC

LOINC Code

5946-9